▎ 摘　　要

NOVELTY - The utility model claims a water-cooled grading graphene grinding machine, belonging to the graphene material processing device field. the cylinder upper end provided with a sealing cover; the sealing cover is provided with a feeding port; the shaft centre of the cylinder body is equipped with a rotating shaft; the cylinder body is orderly provided with a first level grinding rod from up to down, a first level grinding disc, a first level filter screen, a second level grinding rod, a second level grinding disc, a second level filter screen; the first stage filter net is annular; the first stage filter net outer ring is fixed with a circular baffle plate; the outer ring of the striker plate is fixedly connected to the inner wall of the cylinder body; the central hole of the first-stage filter screen is provided with a vibration source; the inner ring of the first-stage filter screen is lower than the outer ring. the first-stage grinding disc; the lower side of the second-stage grinding disc is fixed with a radiating hose. The utility model realizes the separation of fine material and recycled material through the filter screen with multi-level central opening; it is convenient for recycling the material and grinding; it improves the grinding efficiency; When working, the radiating hose is circulating cold water, taking away the heat of the elastic sheet, so as to reduce the temperature of the graphite alkene in the disc body and grinding, and ensure the grinding quality.